NZ581594A - Aqueous sol containing colloidal silica-based particles having high axial ratio and high specific surface area - Google Patents

Aqueous sol containing colloidal silica-based particles having high axial ratio and high specific surface area

Info

Publication number
NZ581594A
NZ581594A NZ581594A NZ58159408A NZ581594A NZ 581594 A NZ581594 A NZ 581594A NZ 581594 A NZ581594 A NZ 581594A NZ 58159408 A NZ58159408 A NZ 58159408A NZ 581594 A NZ581594 A NZ 581594A
Authority
NZ
New Zealand
Prior art keywords
silica
sol
aqueous
aqueous sol
added
Prior art date
Application number
NZ581594A
Other languages
English (en)
Inventor
Michael Persson
Freddie Hansson
Annika Viola Pal
Lars Lindahl
Joakim Carlen
Original Assignee
Akzo Nobel Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv
Priority to NZ594684A priority Critical patent/NZ594684A/xx
Publication of NZ581594A publication Critical patent/NZ581594A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141—Preparation of hydrosols or aqueous dispersions
    • C01B33/142—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates
    • C01B33/143—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141—Preparation of hydrosols or aqueous dispersions
    • C01B33/142—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates
    • C01B33/143—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates
    • C01B33/1435—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates using ion exchangers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/146—After-treatment of sols
    • C01B33/149—Coating
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Paper (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NZ581594A 2007-06-07 2008-06-04 Aqueous sol containing colloidal silica-based particles having high axial ratio and high specific surface area NZ581594A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ594684A NZ594684A (en) 2007-06-07 2008-06-04 Aqueous sol containing colloidal silica-based particles having high axial ratio and high specific surface area

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US93363607P 2007-06-07 2007-06-07
EP07109790 2007-06-07
PCT/SE2008/050657 WO2008150230A1 (fr) 2007-06-07 2008-06-04 Sols à base de silice

Publications (1)

Publication Number Publication Date
NZ581594A true NZ581594A (en) 2011-12-22

Family

ID=38729061

Family Applications (2)

Application Number Title Priority Date Filing Date
NZ594684A NZ594684A (en) 2007-06-07 2008-06-04 Aqueous sol containing colloidal silica-based particles having high axial ratio and high specific surface area
NZ581594A NZ581594A (en) 2007-06-07 2008-06-04 Aqueous sol containing colloidal silica-based particles having high axial ratio and high specific surface area

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NZ594684A NZ594684A (en) 2007-06-07 2008-06-04 Aqueous sol containing colloidal silica-based particles having high axial ratio and high specific surface area

Country Status (20)

Country Link
US (2) US8846772B2 (fr)
EP (2) EP2272797B1 (fr)
JP (2) JP5564420B2 (fr)
KR (2) KR101191840B1 (fr)
CN (2) CN101687653B (fr)
AR (1) AR066831A1 (fr)
AU (1) AU2008260714B2 (fr)
CA (2) CA2691343C (fr)
CL (2) CL2008001625A1 (fr)
DK (2) DK2272797T3 (fr)
ES (2) ES2620824T3 (fr)
MX (1) MX2009013210A (fr)
MY (1) MY163914A (fr)
NZ (2) NZ594684A (fr)
PL (2) PL2272797T3 (fr)
PT (2) PT2150494T (fr)
RU (1) RU2444473C2 (fr)
TW (1) TWI445665B (fr)
WO (1) WO2008150230A1 (fr)
ZA (1) ZA201000102B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2008002019A1 (es) 2007-07-16 2009-01-16 Akzo Nobel Chemicals Int Bv Composicion de carga que comprende una carga, un compuesto inorganico cationico, un compuesto organico cationico y un polisacarido anionico; metodo para preparar dicha composicion; uso como aditivo para una suspension celulosica acuosa; procedimiento para producir papel; y papel.
SE537737C2 (sv) * 2013-03-01 2015-10-06 Stora Enso Oyj In-Line-framställning av kiseldioxid för retentionsändamål ien pappers- eller kartongtillverkningsprocess
US10087081B2 (en) * 2013-03-08 2018-10-02 Ecolab Usa Inc. Process for producing high solids colloidal silica
CA2920342C (fr) * 2013-08-23 2020-02-18 Akzo Nobel Chemicals International B.V. Sol de silice
ES2833158T3 (es) * 2013-11-25 2021-06-14 Ecolab Usa Inc Producto de sílice coloidal acuoso estable, y métodos para elaborar y usar el mismo
JP6799428B2 (ja) * 2015-10-02 2020-12-16 ソマール株式会社 紙の製造方法および歩留り向上剤キット
CN110217799B (zh) * 2018-03-02 2020-12-18 中国石油化工股份有限公司 硅溶胶及其制备方法

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SE432951B (sv) * 1980-05-28 1984-04-30 Eka Ab Pappersprodukt innehallande cellulosafibrer och ett bindemedelssystem som omfattar kolloidal kiselsyra och katjonisk sterkelse samt forfarande for framstellning av pappersprodukten
SE450771B (sv) * 1984-02-17 1987-07-27 Eka Nobel Ab Smutsavvisande beleggningskomposition innehallande kiseldioxid, polyvinylalkohol och vetmedel
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CN1022099C (zh) * 1988-03-16 1993-09-15 日产化学工业株式会社 细长形状硅水溶胶制造方法
US5221497A (en) * 1988-03-16 1993-06-22 Nissan Chemical Industries, Ltd. Elongated-shaped silica sol and method for preparing the same
SE461156B (sv) * 1988-05-25 1990-01-15 Eka Nobel Ab Saett foer framstaellning av papper varvid formning och avvattning aeger rum i naervaro av en aluminiumfoerening, ett katjoniskt retentionsmedel och en polymer kiselsyra
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SE501216C2 (sv) * 1992-08-31 1994-12-12 Eka Nobel Ab Vattenhaltig, stabil suspension av kolloidala partiklar samt framställning och användning av densamma
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Also Published As

Publication number Publication date
RU2444473C2 (ru) 2012-03-10
CA2822281A1 (fr) 2008-12-11
EP2272797A2 (fr) 2011-01-12
CN103011180B (zh) 2015-06-03
CL2015000629A1 (es) 2015-06-12
US20150007956A1 (en) 2015-01-08
AU2008260714B2 (en) 2012-01-19
US8846772B2 (en) 2014-09-30
DK2150494T3 (en) 2017-04-03
KR101408748B1 (ko) 2014-06-18
PT2150494T (pt) 2017-03-31
NZ594684A (en) 2012-08-31
AR066831A1 (es) 2009-09-16
EP2150494A1 (fr) 2010-02-10
CL2008001625A1 (es) 2009-01-23
MX2009013210A (es) 2010-01-20
CA2691343C (fr) 2014-10-07
AU2008260714A1 (en) 2008-12-11
KR20100041744A (ko) 2010-04-22
PL2272797T3 (pl) 2017-06-30
JP2013166691A (ja) 2013-08-29
WO2008150230A1 (fr) 2008-12-11
CA2822281C (fr) 2015-09-15
JP2010528969A (ja) 2010-08-26
CN101687653A (zh) 2010-03-31
EP2272797A3 (fr) 2014-09-03
CA2691343A1 (fr) 2008-12-11
MY163914A (en) 2017-11-15
DK2272797T3 (en) 2017-04-03
EP2272797B1 (fr) 2017-01-04
TWI445665B (zh) 2014-07-21
PT2272797T (pt) 2017-04-03
ES2620821T3 (es) 2017-06-29
RU2009149296A (ru) 2011-07-20
KR101191840B1 (ko) 2012-10-16
US20100170419A1 (en) 2010-07-08
JP5671088B2 (ja) 2015-02-18
TW200909352A (en) 2009-03-01
CN101687653B (zh) 2015-06-03
CN103011180A (zh) 2013-04-03
EP2150494B1 (fr) 2017-01-04
ZA201000102B (en) 2011-06-29
JP5564420B2 (ja) 2014-07-30
ES2620824T3 (es) 2017-06-29
PL2150494T3 (pl) 2017-06-30
US9487917B2 (en) 2016-11-08
KR20120099135A (ko) 2012-09-06

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Owner name: AKZO NOBEL CHEMICALS INTERNATIONAL B.V., NL

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